Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,578,242",
      "signature": "0xb8fe980487af0bccc07c466e0e0aae76ef8fe5cb3e7f6dd357a724f2cd2217f893d8d7fb9e6d86d98c314bb7b9253efb",
      "randomness": "0x94dbf06774d2809ce1c36ee1494d5a0ba1307584d8e25734a6700bd0570b9f99"
    }
  ],
  "blockNumber": "7,414,896"
}

{
  "Sr25519": "0x5494679e593f0a56714e5eca87eb5297b14346a4879cba6b0ea48f7d931d6f6c67f45483e7aee470236a17dec9592d528807d498c0f0aaafa2319e08424e0089"
}